# Simple Pool vs Poolary

The clearest difference is in-app purchases: Poolary at none against Simple Pool's 1. Poolary also leads on iOS requirement (13.0 vs 17.6). Simple Pool's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Simple Pool sells 1 one-off in-app purchase. Poolary asks for nothing beyond the download.

## The numbers

| Metric | Simple Pool | Poolary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (21 ratings)](https://appshunter.io/ios/app/simple-pool-chemistry-and-math/id6744664712/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 35 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Grey Park, LLC](https://appshunter.io/developer/1739831354) | [Ferran Espuna](https://appshunter.io/developer/1608027657) |

## What reviewers say

### Simple Pool

[App page](https://appshunter.io/ios/app/simple-pool-chemistry-and-math/id6744664712)

This app helps you precisely test, dose, and track your pool and spa water chemistry. It offers practical dosing recommendations and tools to simplify routine maintenance for various pool types. Get accurate chemical calculations without ongoing fees.

**Highlights:** Water test logging, Dosing recommendations, Chemical tracking, LSI/CSI monitoring, Shock treatment mode, Test reminders, Chemical effects preview

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimplePool - Lifetime | $9.99 | one-time |


### Poolary

[App page](https://appshunter.io/ios/app/poolary/id6786591146)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Simple Pool free?

Simple Pool is free to download, with in-app purchases available.

### Is Poolary free?

Poolary is free to download, with no in-app purchases.

### Do Simple Pool or Poolary have ads?

Poolary shows ads; Simple Pool does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*